%I A037792
%S A037792 3,32,320,3201,32013,320132,3201320,32013201,320132013,3201320132,
%T A037792 32013201320,320132013201,3201320132013,32013201320132,320132013201320,
%U A037792 3201320132013201
%N A037792 Base 10 digits are, in order, the first n terms of the periodic sequence 
               with initial period 3,2,0,1.
%F A037792 a(n)=10*a(n-1)+(1/4)*{3*[(n+1) mod 4]+2*[(n+2) mod 4]-[(n+3) mod 4]}, 
               with a(0)=0 [From Paolo P. Lava (ppl(AT)spl.at), Jul 30 2009]
%Y A037792 Sequence in context: A081012 A035533 A029502 this_sequence A037673 A037799 
               A091706
%Y A037792 Adjacent sequences: A037789 A037790 A037791 this_sequence A037793 A037794 
               A037795
%K A037792 nonn,base
%O A037792 1,1
%A A037792 Clark Kimberling (ck6(AT)evansville.edu)